Photographers' Formulary 10g Potassium Bromide

SKU: PYPBR10G MFR: 10-0930 1LB
$21.95
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Key Features

  • Achieve exceptional image quality with Photographers' Formulary Potassium Bromide.
  • Control grain and contrast in your black and white film with this reliable restrainer.
  • Potassium Bromide ensures consistent mixing for predictable darkroom chemical results.
  • Use as a fog preventer in your developing solutions for cleaner, clearer prints today.
  • Extend tonal range in your prints; Potassium Bromide enhances your darkroom workflow.
  • Perfect for intensifying & reducing; a versatile ingredient in photographic solutions.
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Special Order?Estimated to Ship: 08/09/2025

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Photographers' Formulary Potassium Bromide Specifications

  • Synonyms

    Bromide
    Bromide of potash
    Bromide of potassium
    Bromide salt of potassium

  • Appearance

    White, deliquescent, granular powder
    Odorless

  • Uses

    Fog preventer and restrainer in developing solutions
    Ingredient in intensifying, reducing, toning, and many other photographic solutions

  • Chemical Formula

    KBr

  • Weight

    10g (0.35oz)

About Photographers' Formulary Potassium Bromide

For professional photographers seeking precision and consistency in their photo development process, the Photographers' Formulary Potassium Bromide is an essential tool. This high-quality chemical acts as a reliable fog preventer and restrainer in developing solutions, ensuring your images are clear and sharp.

As a key ingredient in intensifying, reducing, toning, and a multitude of other photographic solutions, Potassium Bromide plays a pivotal role in the creation of stunning visuals. It's worth noting that Potassium Bromide is the most frequently used restrainer in developing formulas, particularly those utilizing hydroquinone, pyrocatechin, or pyrogallol.

The strategic addition of Potassium Bromide typically results in a reduction of contrast, subtly softening your images for a more nuanced result. Additionally, it can introduce a warming effect on image tone when used in paper developers, adding a touch of warmth to your photographs.

In summary, the Photographers' Formulary Potassium Bromide is a versatile and effective tool for photographers aiming to refine their development process and produce high-quality, professional-grade images.

Photographers' Formulary Potassium Bromide Features

  • High-quality Potassium Bromide for professional photo development
  • Acts as an effective fog preventer and restrainer in developing solutions
  • Essential ingredient for intensifying, reducing, and toning photographic solutions
  • Commonly used restrainer in formulas with hydroquinone, pyrocatechin, or pyrogallol
  • Reduces contrast for nuanced image results
  • Adds a warming effect on image tone when used in paper developers

Key Features

  • Achieve exceptional image quality with Photographers' Formulary Potassium Bromide.
  • Control grain and contrast in your black and white film with this reliable restrainer.
  • Potassium Bromide ensures consistent mixing for predictable darkroom chemical results.
  • Use as a fog preventer in your developing solutions for cleaner, clearer prints today.
  • Extend tonal range in your prints; Potassium Bromide enhances your darkroom workflow.
  • Perfect for intensifying & reducing; a versatile ingredient in photographic solutions.